Description of problem:

When conjuncts formed using 0D30 (xRa) is used in a word, the alignment is
wrong, ie, the whole word do not appear to be in one line, looks as if its in a
zig-zag shape. The vowels used with conjunct also is in wrong alignment

How reproducible:
Always

Steps to Reproduce:
1. In gedit type any consonant, say 0D2C
2. Followed by, 0D4D, 0D30, 0D3F, 0D1F, 0D4D, 0D1F, 0D28, 0D4D, 200D

Actual results:
When above steps are executed, the glyph formed using 0D2C, 0D4D, 0D30,0D3F in
the above word is not in alignment with the whole word

Expected results:
The whole word must be in a single line in same alignment and with no zig-zag shape.

Additional info:
For ref: see screenshot attached on
https://bugzilla.redhat.com/show_bug.cgi?id=242016, in comment#65