* Maruti Suzuki India April-June profit expected near 12 bln rupees, say traders.
* June-quarter profit is expected to be 13.09 bln rupees as per Reuters mean estimates.
* Stock fell 1.3 pct on Monday; still up 25.5 pct YTD.
* Company to announce earnings on Tuesday.
* Analysts say Maruti is best play on early stage recovery on Indian economy with new car S-Cross and launch of Nexa showrooms as next key triggers.