To contact us you may just visit us at Uttar Dhoka, Lazimpat, Kathmandu,Nepal . You can call us in 4420313,4420314 . You can also mail us at 

For Payment/Receipt- accounts@opalsecurities.com.np

For Trading and collateral- trading@opalsecurities.com.np

For KYC and account Opening – kyc@opalsecurities.com.np

For Share settlement- settlement@opalsecurities.com.np

For complaints and other communication – info@opalsecurities.com.np