Can I Renew resident card prior 6 months expiry?

hi there

   i am an Indian expatriate staying as dependent with my husband in Oman since 3 years. my resident card is going to expire in march 2017.

i will go India to visit my family this November and  may not return before next march. so, here my question is can i renew my resident card prior to 6 months of expiry??

i knew i could apply along with my husband whose resident card expiry is in February 2017.
could we both apply for renewal in November itself??

you cant renew that much before
you check with typing agent who prepare visa paper for renewal id
Thanks

thanks moman76 for the reply.