1. Recipient of Harish Chandra Memorial Award for 2010-11 for the best Thesis award at TIFR, Mumbai.
2. Gold medal for outstanding performance in M.Sc. awarded by University of Hyderabad for 2002-2004.
3. Secured all India 3rd rank in Graduate Aptitude Test in Engineering (GATE ), 2004.
4. Qualified for CSIR-JRF (2004) and secured a rank in the top 10.
5. Received a NBHM scholarship in MSc at the University of Hyderabad (2002-2004).
7. Secured all India 3rd rank at University of Hyderabad Entrance Examination- 2002 for pursuing M Sc in Mathematics.
8. First rank in State level B.Ed. in Mathematics for pursuing a Bachelor of Education in Mathematics (2002).
9. Secured 2nd rank in AUCET-2002 for pursuing an MSc in Mathematics at Andhra University.
10. Mr Tarun Dalal, a student of Dr Narasimha Kumar, has been awarded the Dr K. V. Rao Scientific Society Research award in the category of Mathematics for the year 2019-2020 [Link][Picture]
ANRF's CRG grant for the project "On the structure of Drinfeld modular forms of arbitrary level and the Atkin-Lehner Theory", 2024-2027.
2. SERB grant for the project "Sign changes for the product of Fourier coefficients of Hilbert modular cusp forms", 2019-2022, under the Mathematical Research Impact Centric Support (MATRICS).
3. Startup (SEED) research grant of Rs. 3,50,000 from IIT Hyderabad, 2014-2017.
4. HIM Grant, Guest Researcher, Hausdorff Research Institute for Mathematics, Bonn, Germany, Jan 2013-Feb 2013.
5. MATCH Grant, Postdoctoral fellowship, Ruprecht-Karls-Universit{\"a}t Heidelberg, Heidelberg, Oct 2011-Dec 2012.
6. Postdoctoral Fellowship from Algebraic Structure and its Applications Research Center, KAIST, South Korea (2011, did not avail).
7. Postdoctoral Fellowship from Ben-Gurion University of the Negav, Israel (2011, did not avail).