Concurrent Infra, Octant Interactive, Firstobject Technologies ,G K Aggarwal and Firstcall Equity Advisors

Two highly colourful and controversial small firms concurrent infrastructure (caught lying about works contract in sikkim) and octant interactive were previously connected with G K Aggarwal the famous CA who is promoter director and a lot else in 5 listed companies all having registered offices in the same room and all witnessing sharp price jumps
CONCURRENT (INDIA) INFRASTRUCTURE LTD.
Scrip Code : 531261 Quarter ending : December 2007
Shareholding belonging to the category :
"Promoter and Promoter Group"
Sl. No. Name of the Shareholder No. of Shares Shares as % of Total No. of Shares
1 Giriraj Kishore Agrawal 15,200 0.11
2 Tanu G Agrawal 500 0.00
Total 15,700 0.12

OCTANT INTERACTIVE TECHNOLOGIES LTD.-$
Scrip Code : 590090 Quarter ending : September 2008
Shareholding belonging to the category :
"Promoter and Promoter Group"
Sl. No. Name of the Shareholder No. of Shares Shares as % of Total No. of Shares
1 Keystone Stockfin Pvt Ltd 13,000 0.12
2 Keystone Stockfin Pvt Ltd 309,500 2.81
3 Kushagra Software Ltd 132,850 1.21
4 L V Ramnarayan 1,500,000 13.64
5 Pradeep Dhanuka 341,900 3.11
6 Prahlad Rai Inani 459,300 4.18
7 Rajkishor Agarwal 141,600 1.29
8 Sarita Inani 64,900 0.59
9 Tanu G Agarwal 500 0.00
10 Tanu G Agarwal 35,500 0.32
11 Tanu Agarwal 95,400 0.87
12 Tanu Healthcare Ltd 1,120,000 10.19
13 Tanu Healthcare Ltd 60,600 0.55
14 Romy Realty Pvt Ltd 384,400 3.50
15 Trask Infrastructure Pvt Ltd 381,800 3.47
16 Vidhata Securities Pvt Ltd 16,300 0.15
17 Vidhata Securities Pvt Ltd 469,220 4.27
Total 5,526,770 50.26

the rest are probably aggarwal owned pvt companies

In fact The Registered office of Octant interactive then called kushal software was ........... E 109 Crystal Plaza New link Road Andheri

Another common factor is Firstcall India Equity Advisors Pvt

OCTANT INTERACTIVE TECHNOLOGIES LTD
Scrip Code : 590090 Quarter ending : December 2010
Shareholding belonging to the category
"Public" and holding more than 1% of the Total No.of Shares
Sl. No. Name of the Shareholder No. of Shares Shares as % of Total No. of Shares
1 First Call India Equity Advisors Pv 735,618 3.72
2 Iqms Software Ltd 745,264 3.77
3 Insutech India Ltd 202,920 1.03
4 Sooraj C K 206,000 1.04
5 Rajeev Viswambharan Suseela 202,000 1.02
6 Rajkumar Amarlal Hasija 200,000 1.01
7 Bahuda Agro Tech (p) Ltd 806,722 4.08
Total 3,098,524 15.66

Iqms is the old name of Firstobject technologies and Insutech India new name is Rockon Fintech controlled and promoted by Giriraj Aggarwal

CONCURRENT (INDIA) INFRASTRUCTURE LTD.
Scrip Code : 531261 Quarter ending : December 2010
Shareholding belonging to the category
"Public" and holding more than 1% of the Total No.of Shares
Sl. No. Name of the Shareholder No. of Shares Shares as % of Total No. of Shares
1 Firstcall India Equity Advisors Pvt Ltd 2,290,932 5.32
2 Mandava Ravindra 1,571,026 3.65
3 M Narendra Babu 983,714 2.28
4 Ravi Naveen 1,398,571 3.25
5 Bathula Venkateshwararao 1,430,432 3.32
6 Nandigam Venkata Vijaya Bhaskar 1,531,875 3.56
7 Myneni Hemanth 655,000 1.52
8 Mandava Sindhura 1,579,881 3.67
9 Kamal Podda 446,925 1.04
Total 11,888,356 27.61