Can I sum up multiple ELSS investments to avail tax benefits?

Personal finance
1

I have two SIPs ongoing in two different ELSS funds.

  1. DSP BlackRock Tax Saver - 2.5k / month + some Lumpsum
  2. Axis Long Term Equity Fund - 2.5k / month + some Lumpsum

since this year (May 2017).

Can I show cumulative investment of both the funds as ELSS investment for 80c slab? or only one fund is allowed?

2

it is cumulative of all investment