Well that is a lot of waiting time. Try one thing, call IMC helpline and ask them. May be they give you early delivery as some 1.6 booking, might go for other variants or Grande.
If you have budget go straight for Grande instead of 1.6. In any case 1.6 drives much better than 1.3 as it has a more powerful and advance engine with dual vvti and a different auto transmission (Aisin Warner Made in Japan).