Hi Ajay,

Your rank would be- 

2,90,000 * 0.11 = 31,900

It would be easy if you provide your category as well but I can provide you the cutoff of all colleges you have asked for assuming you are from the GENERAL category.

COEP Pune-

In 2017, after last round-

Cutoff Rank- 2363 and Cutoff marks- 150

In 2018, after last round-

Cutoff Rank- 3615 and Cutoff marks- 141

VJTI Mumbai-

In 2017, after last round-

Cutoff Rank- 6207 and Cutoff marks- 131

In 2018, after last round-

Cutoff Rank- 8185 and Cutoff marks- 122

VIT Pune-

In 2017, after last round-

Cutoff Rank- 10391 and Cutoff marks- 117

In 2018, after last round-

Cutoff Rank- 11954 and Cutoff marks- 111

Hope this helps you.

All the best!!!!