@priyadarshi: Learning of Western and Indian classical don't have to impede each other.
You are probably more used to a different tonality of scales at this point. That is why you feel the western scale is a little weird. Keep at it. Once you get into Modal Theory, you will find out how it all fits together. Some of those exotic scales are cool like Spanish Phrygian, Arabic, Hungarian Minor etc. Just listen to more variety of music to get used to the odd note arrangements.
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