Siddharth was appointed as the Group
Chief Sustainability Officer at Tata Sons
in June 2019. Prior to that, he was a civil
servant for more than two decades,
starting his career with the Government
of India (GOI) on 12th October 1992.
He has handled important assignments in key ministries of the GOI such as the President's Secretariat, Finance, Urban Development & External Affairs. After serving as the Internal Financial Advisor to the 13th and 14th Presidents of India for
almost six years, he took voluntary retirement from the Government of India in February 2018 and subsequently transitioned to the Tata group in 2019. Siddharth possesses a deep insight and knowledge of the Indian Financial System, having worked in the Ministry of Finance in different stints. He was a key member of the top management team of the Pension Fund Regulatory and Development Authority of India (PFRDA), the pensions regulator, during 2007-09, and in that capacity oversaw the expansion of the National Pension System (NPS) to the unorganised sector, insurance & banking
sectors and the State Governments.
He spearheaded a pilot project for transitioning Government of India from cash to accruals, while in the Ministry of Urban Development (2006), extensively researching the financial systems of the UK and Canada for this purpose.
An avid public speaker and debater, he was Secretary of the Debating Society at Shri Ram College of Commerce (87-88), from where he graduated with an Honours degree in Commerce in 1989. He has also co-authored along with Dr. Urjit Patel, a seminal document on GOI's Pensionary Liabilities, which laid the framework for the movement from a defined benefit to a defined contribution pension system and led to the eventual introduction of the National Pension System.
Assistant Vice President, Community Services
Ajit heads the community services
team within TSG, and drives the
subjects of CSR, Disaster Response,
Volunteering and Business and Human
Rights. He has earlier worked in the
He started working with an NGO in western Rajasthan, and then with donor agencies and consulting organisations. He has also set up a disaster response unit at the India Today group, where he worked on relief and rehabilitation in the aftermath of the Kargil War, the Gujarat and Kashmir earthquakes, the Orissa super-cyclone, the Bihar floods, inter alia. His main
interests are in the delivery of basic services to communities who are most difficult to reach - the poorest, the most marginalised, the peripatetic, and those in remote locations.
He has a Bachelor's degree in Economics from the Shriram College of Commerce and a Master's in Rural Management from
the Institute of Rural Management (IRMA). He was awarded the Chevening Gurukul Scholarship by the British Government in 2001, wherein he spent a semester at the London School of Economics studying leadership and development.
Alka heads the Sustainability and
Environment Services Team and is
responsible for promoting sustainability
and environmental stewardship across the Tata group of companies.
She drives multiple subjects, including sustainability governance and disclosures, climate strategy, water stewardship, circular economy, biodiversity and supply chain sustainability. Her work essentially involves providing advisory to Tata
companies which entails seeking out and meeting C-suite executives, identifying and developing improvement plans and
securing senior-level commitment for their implementation.
She is a metallurgist by discipline and has spent over 14 years in the steel industry. She has been responsible for
conceptualisation and facilitation of technological improvements in the area of iron making in Tata Steel. She has been felicitated with the Young Metallurgist award in 2005 in ferrous category by the Ministry of Steel. Alka is also a Harvard Business School alumna.
She has over 7 years of experience in the field of Climate Change and Sustainability. Before joining the Tata Sustainability Group, she was a part of the Climate Change and Sustainability cluster at Tata Quality Management Services.
She enjoys reading biographies, fiction, and running half marathons.
Deputy General Manager, Community Services & Administration & Accounts
Shrirang's responsibilities in TSG include
disaster response and social development
programme management - planning,
deployment and impact assessment, as
well as driving the Business and Human
Rights agenda at the Tata group. He also heads the Administration and Accounts function at TSG.
Prior to joining TSG, Shrirang has worked with Tata Motors to strengthen CSR, sustainability agenda and Affirmative
Action. He also has experience of working on human rights, bringing in a community perspective in corporate processes, as well as CSR strategy development.
He has held the post of Secretary for the Sumant Moolgaokar Development Foundation, Tatat Motors Employees'
Education Trust and Tata Motors Kalasagar. Shrirang has also held the position of the Chair (2013 - 2015), CSR and
Affirmative Action Panel, Confederation of Indian Industry (CII), Pune. He has worked for over eleven years with
ActionAid International - in Orissa, Rajasthan, Maharashtra and Madhya Pradesh; and on disaster response - Tsunami
(Andaman and Nicobar), Earthquake (Gujarat), Floods (Maharashtra) and drought (Rajasthan). He is a member of the
National Committee on Affirmative Action (CII).
Shrirang holds an MA (Urban and Rural Community Development) from the Tata Institute of Social Sciences.
His hobbies are badminton, long distance driving and listening to music.
Deputy General Manager, Environment Services
Abhishek is a part of the Environment
Services team at TSG. He has a Master's
degree in Environment Economics and
Management from University of York,
UK, and a Master's degree in Business
Administration from Indore University.
Prior to joining TSG, Abhishek was with McKinsey & Company as an Analytics Specialist in their Sustainability and Resource Productivity practice. He has significant experience in the area of greenhouse gas (GHG) abatement cost
curves for countries, cities and corporations. He has also worked with Ernst & Young's Climate Change and
Sustainability Services, where he was working on developing carbon reducing projects under the Clean Development
Mechanism (CDM) of the Kyoto Protocol. Abhishek has also worked on multiple projects related to sustainability
reporting advisory, assurance, training and capacity building programmes across varied industry sectors.
Deputy General Manager, Sustainability & Communications
Manjula leads the Sustainability and Communications portfolio at Tata Sustainability Group. Her key responsibilities include crafting sustainability strategies for Tata companies, leading the thrust areas of sustainability governance and disclosures and supply chain sustainability.
She has also been instrumental in setting up the Tata Group volunteering program, Tata Engage. She believes that Sustainability is an integral part of business strategy.
Prior to joining TSG, she worked as a strategy consultant with Tata Strategic Management Group, addressing top-of-themind concerns of CXOs. She has diverse experience across strategy formulation, portfolio diversification & review,
organisation redesign, strategic sourcing and supply chain optimisation. While at Tata Strategic, Manjula helped develop a
collective CSR agenda for the Tata Group and helped dimension the Tata skill development initiative - Tata STRIVE.
Manjula holds a B.Tech. Degree in Information Technology from SNDT University and an MBA from Indian Institute of
She enjoys travelling and reading.
Senior Manager, Environment Services
Mihil is an experienced management
professional who specializes in
sustainability strategy, policy
development, product responsibility,
supply chain sustainability solutions
and environmental compliance.
He is a part of the Environment Services team at TSG and leads the subjects of Biodiversity and Plastics.
Prior to TSG, Mihil has worked with Asian Paints and Tata Motors as a Manager in their Environment and Sustainability
team. He has significant experience in advancing environmental sustainability by driving various projects like product
life cycle assessments, industrial waste & water management, adoption of digital EHS solutions, supply chain
sustainability assessments & reporting and building sustainability awareness across the organisation.
Mihil holds a Master's degree in Industrial Safety & Environment Management from NITIE, Mumbai and a Bachelor's
degree in Electronics Engineering from HBTI Kanpur.
He is a cricket enthusiast and has played the game at state level. He is also a big foodie.
Senior Manager, Sustainability Services
Chaitanya is part of the Sustainability Services team at TSG. Her key responsibilities include supporting Tata companies in developing their sustainability strategies and advising them on sustainable finance.
Her interests lie in accelerating the journey of organizations that are looking to evolve sustainably. Prior to joining TSG, she worked as the Sustainable Finance Lead in a commercial bank. She engaged with Development Financial Institutions extensively and is experienced in managing green bonds, integrating ESG lens in transactions and disclosures. She organised India's first Green Finance Symposium, which was instrumental in launching India's first Green Bond, and secured the coveted Green Climate Fund accreditation for the bank.
Chaitanya is part of the founding team of Principles for Responsible Banking. She is a certified Green Finance Specialist from Renewables Academy, Germany. She holds a Bachelor's degree in Computer Science Engineering from IIT Kanpur and a Master's degree in Business Administration from IIM Calcutta.
She loves reading, learning and cooking in her free time.
Manager, Community Services
Mangesh, a TAS manager, is a part of the
community services team at TSG. His
responsibilities range from disaster
response & technical partnerships for
capability building, to assisting the team
in strategic areas in sustainability & CSR.
Prior to joining TSG, Mangesh worked with various Tata companies, including Tata Steel (Steel Recycling Business), Tata Consumer Products (Srishti Trust) and Tata Strategic Management Group (e-mobility) as part of the TAS program. He is
passionate in working towards community advancement and a sustainable planet. The role in TSG gives him an
opportunity to explore this further and create a meaningful impact on the society.
He holds a Post Graduate Diploma in Business Management from XLRI Jamshedpur, specialising in Marketing and
Strategy, and a Bachelor of Engineering (Honours) degree in Computer Science from BITS Pilani.
Mangesh is a trained classical flautist (Hindustani). His hobbies are travelling, biking, reading and poetry.
Manager, Sustainability Services
Aruna is part of the Sustainability Services
Team at TSG and leads the subject of
sustainability disclosures and supports in
sustainability advisory services for Tata
companies. She brings with her strong
research & analytical proficiencies.
Prior to joining TSG, she worked as a Senior Economist in the Economics and Statistics division of Tata Services. She has diverse experience in supporting company operations in the areas of strategy, corporate planning and competitor
analysis. Prior to that, she was a journalist for five years with The Economic Times.
She possesses a post graduate degree in Economics and an Advanced Diploma in French. Her hobbies include reading
Ritu is a communications professional
with an experience in both internal and
external communications. She develops
sustainability communication products
at the group level, such as corporate sustainability films and brochures.
Her role is to devise the communication strategy for the Tata Sustainability Group including internal and external communication campaigns for TSG's programmes like Tata Engage, Tata Sustainability Month and managing TSG's digital platforms.
Prior to TSG, Ritu has worked with Siemens in the Marketing Communications team. She has significant experience in
content development, branding, planning and executing thought leadership events, campaign management, digital and
internal communications. She was also part of the core team to deliver strategic corporate communications projects
like Employer Value Proposition Programme, Brand to Business Impact Programme and various IP events driven by
CxO's of the company.
Ritu holds a Bachelor's degree in Mass Media from St. Xavier's College, Mumbai and is a post graduate in business
administration from Indo-German training Centre, Mumbai.
Her hobbies are sketching, dancing and reading.
Deputy Manager, Community Services
Aahna is a member of the Disaster
Response team at Tata Sustainability
Group. Her roles and responsibilities
include coordinating response
programmes and building company
capabilities to respond to disasters.
Aahna holds a BA (Hons) degree in Geography from Delhi University and has completed her MA in Disaster
Management from Tata Institute of Social Sciences. She has worked in the field of disaster risk reduction for over five
years. Prior to working at TSG, she has worked with RedR India and has disaster response experience in Uttarakhand,
Jammu & Kashmir and Bihar.
Aahna loves to crochet and paint. She also likes the company of a good book.
Deputy Manager, Community Services
Kinjal drives implementation of the group
level volunteering programme - Tata
Engage, and provides support to TSG's
community services vertical in undertaking
research for CSR strategy development for
group companies who seek support.
A development sector professional, Kinjal has over five years of experience and expertise in business development, strategy development, project management, volunteer management and stakeholder engagement. Kinjal provided consulting services to many education non-profits, particularly in forming long-term strategies and implementation plans to execute them.
Kinjal holds a Bachelors of Commerce in Banking and Insurance from KC College, Diploma in Advertising and Public
relations from Welingkar Institute of Management Studies and a Masters in Commerce from University of Mumbai.
Her hobbies are reading fiction, swimming and traveling.
Assistant Manager, Community Services
Bindu is from Andaman & Nicobar Islands
and settled in Mumbai. Her love for
volunteering started at a young age. Studying
in boarding school, she spent most of her
time volunteering for activities like reading
to kids and other community service work.
Prior to TSG, Bindu was with Indian Hotels Company Limited (IHCL). She joined IHCL as a part of their Hotelier Development Programme, wherein she specialized in CSR as a part of the Corporate CSR team handling volunteering for IHCL.
Bindu holds a Bachelor's degree in Management Studies from St. Xavier's College and completed the Hotelier
Development Programme with Indian Hotels Company Limited.
Her hobbies include reading and painting. She loves to run marathons and has been participating in Mumbai Marathon
since the age of 11.
Senior Officer, Accounts & Administration
Khushroo manages the accounts and
administrative services for TSG. His
role involves managing budgets and
tracking realisation, monitoring
timely payments and updating vendor contracts.
He loves the dynamism and feel good factor that this role provides. He also has the critical task of managing the accounts for the Disaster Responses undertaken by TSG.
Prior to TSG, Khushroo has worked with the Accounts and Finance team of Tata Sons and the Tata Trusts.
Khushroo possesses a Post Graduate Diploma in Finance Management from S. P. Mandal's Welingkar Institute of
Management and Research and have done the certification programme on Capital Markets from BSE Training Institute
jointly with Jamnalal Bajaj Institute of Management Studies, Mumbai.
His hobbies are swimming, reading, gaming. He is also a cinephile.
Vijayalaxmi Amin (Viji)
Executive Secretary to Group CSO
Viji is Executive Secretary to the Group Chief Sustainability Officer, Mr. Siddharth Sharma.
Her key responsibilities include providing administrative support to the Group CSO.
Viji holds a BA (Hons) degree in Economics & Commerce. She has a Diploma in Business Management (D.B.M) from NMIMS College and a Master of Business Administration degree from Sikkim Manipal University, with specialization in HR.
Prior to TSG, she was part of the Tata Sons Group Corporate Communications and Ethics Departments. Over her career, she has worked at Tata Industries Limited, Rallis India Limited and Morgan Stanley.
Viji's interests include cooking different cuisines, music and singing, dancing classical & semi-classical fusion of Bharatanatyam & Kathak. She is also a Governing Council member of the Indian Association of Secretaries & Administrative Professionals (IASAP)