Please suggest ..

Invest in icici prudential India technology fund SIP..-> for stable returns in long term..

If you want to take some risk, invest small in some defense index fund SIP.. -> May have good growth in long term..

Do NPS with employer for tax saving and good returns after 60 yr if your ctc more than 12.75 lpa....

This same allocation will give good returns in a bull run, the longer you play the less risky it will become. You cam check allocation of small/mid and large in portfolio analysis and plan for some more midcap allocation if you feel, it is less. Also on falls, an extra onetime SIP can boost on long term, you can get same day NAV allocation before investing before 12 (I guess), this you can search on net I am not that sure