Answer:
Option A
Explanation:
$3$ years --------> Rs. $5000$
$5$ years --------> Rs. $6000$
~ ~
------------------------------
$2$ years ---------> Rs. $1000$
$1$ year ----------> Rs. $500$
$3$ years $\times$ Rs. $500$ = Rs. $1500$
$P$ = Rs. $5000$ - Rs. $1500$ = Rs. $3500$
$P$ = Rs.3500/-