hello neetu singh!! as far as i researched,there is no mtech program in NAL,BANGALORE.

Recently they have invited candidates for PHD ENGINEERING Program.Regarding the admission for the PHD program following guidelines are prescribed:

Admissions to AcSIR PhD programmes are conducted twice in a year. The Participating CSIR Labs announces the admission criteria and procedure of admission through National Dailies and Web media.Shortlisted candidates fulfilling the shortlisting criteria of respective participating CSIR Labs will be called for test and / or interview by the Selection Committees of the respective laboratories of CSIR.Based on the Academic record and the performance of the candidates in the test and / or interview, the Selection Committee of the concerned CSIR Laboratory recommends names of the selected candidates to the respective Deans.The number of candidates called for test/interview will be commensurate with the number of seats/requirements in each laboratory.

If its the one you are looking for,i am providing you with the link,please go through it.

https://www.nal.res.in/en/latestupdate?ar_id=125

thank you :)