Patna: Retired Indian Administrative Service (IAS) officer Deepak Kumar, widely regarded as one of Bihar Chief Minister Nitish Kumar’s most trusted aides, is likely to move to New Delhi for a key advisory role at NITI Aayog. The development comes at a time when Nitish Kumar is expanding his political footprint at the national level, marking a significant shift in both administrative and political coordination.
Likely Move to NITI Aayog
According to multiple media reports, the 1984-batch Bihar cadre IAS officer is expected to be inducted into NITI Aayog in a senior advisory capacity. The move is being seen as part of a broader transition aligned with Nitish Kumar’s increasing engagement in national politics, including his entry into the Rajya Sabha.
If confirmed, Deepak Kumar’s appointment would position him as a strategic link between Bihar’s governance priorities and central policymaking institutions.
A Trusted Aide with Long Association
Deepak Kumar has shared a long and close professional association with Nitish Kumar, emerging as one of his most reliable bureaucratic confidants. Known for his strong administrative acumen and policy execution skills, he has played a crucial role in implementing key decisions during Nitish Kumar’s tenure as Chief Minister.
His continued association at the national level is expected to ensure continuity in governance coordination as Nitish Kumar transitions to a broader political role.
Distinguished Career Across State and Centre
Over a career spanning nearly four decades, Deepak Kumar has held several important administrative positions at both the state and central levels.
District and State-Level Roles
He began his career by serving as District Magistrate in several districts, including Buxar, Nalanda, Hazaribagh, and Motihari. These roles helped him build a strong foundation in grassroots administration and rural governance.
He later moved to the state secretariat, holding key positions in departments such as:
- Health
- Urban Development
- Tourism
- General Administration
- Information and Public Relations

Key Positions at the Centre
Deepak Kumar also held prominent roles during his central deputation:
Director General, Employees’ State Insurance Corporation (ESIC): He oversaw social security and health insurance schemes benefiting millions of workers across India.
Chairman, National Highways Authority of India (NHAI): Appointed in June 2017, he focused on accelerating highway infrastructure projects before being recalled to Bihar in 2018.
Leadership as Bihar’s Chief Secretary
In June 2018, Deepak Kumar was appointed Chief Secretary of Bihar, the top bureaucratic position in the state. His tenure coincided with a crucial phase of governance and policy implementation.
He played a central role in:
- Administrative coordination
- Policy execution
- Crisis management, including the COVID-19 pandemic
His effectiveness in office led to multiple service extensions, reflecting the trust reposed in him by the state leadership.
Post-Retirement Role and Continued Influence
After retiring in February 2021, Deepak Kumar was immediately appointed as Principal Secretary to Chief Minister Nitish Kumar on a contractual basis.
This appointment was notable because:
- It carried ministerial-level perks
- It had no fixed tenure limit
- It ensured continuity in administrative leadership
Officials noted that this arrangement underscored the exceptional trust placed in him by the political leadership.
Academic Background
Deepak Kumar holds a B.Tech in Civil Engineering from IIT Delhi, one of India’s premier engineering institutions. His technical background has often been credited for his efficiency in infrastructure and development-related roles.
Reputation and Administrative Legacy
Widely known for his “excellent rapport” and strong professional “chemistry” with Nitish Kumar, Deepak Kumar is considered one of Bihar’s most influential bureaucrats.
His career is marked by:
- Strong policy implementation skills
- Administrative stability during key governance phases
- Ability to bridge political vision with bureaucratic execution
Strategic Importance of His Delhi Move
His likely transition to NITI Aayog is being viewed as a strategic step to:
- Strengthen Bihar’s representation at the national level
- Ensure smoother coordination between state and central governments
- Support Nitish Kumar in his expanding national political role
The move reflects a broader trend of experienced bureaucrats playing advisory roles in shaping national policy frameworks.
Bridging Gap
Deepak Kumar’s expected move to New Delhi marks the continuation of a long-standing administrative partnership with Nitish Kumar. As he potentially steps into a national advisory role, his experience and insight are likely to play a significant role in bridging state and central governance, particularly at a time when political dynamics are evolving at the national level.
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