1) your query is lacking in details .
2) you have not replied to questions raised by us .
3)from the limited facts stated by you the complaint before CLB was with drawn in 2012 by A as per settlement arrived at with C . you have stated that the shares have been transferred in 2006 by A to C .
4) if shares had been transferred by A in 2006 suit for damages ought to have been filed within period of 3 years for loss suffered by B on account of arbitrary cancellation of SPA and for wrongful transfer of shares by A to C
5) you will have to explain the delay in filing suit for more than 9 years
6) you have not mentioned when arbitration proceedings were filed what reliefs have been claimed in said proceedings .
7)ordinarily in arbitration proceedings claim must have been made for loss suffered by B
8) it is doubtful whether your suit for damages would be maintainable now . you cant claim valuation of shares at present date as transfer has taken place in 2006 and suit ought to have been filed at earliest