Reliance Communications Limited — I have a 350 rs plan for new sim but i submite document his plan 400 rs

Address:

New Delhi, Delhi, 6029

Customer care told me a plan 350 rs & in this plan he will taken 1000 local & std minutes @ 3g data unlimited but i take him document he said me this plan 400 rs & he will given 1000 local std minutes & 1 gb 3g data and after 1 gb data he taken me 2g data. is company lie to me.
I given him 300 rs he said is amount not refund
I want my 300rs with interest argent