12263/64 Pune - H. Nizamuddin AC Duronto - यह है पुणेकर वालों की राजधानी जिसका speed है सबसे Great, नहीं पहुंची है अब तक अपने लक्ष्य स्थान पर Late. - Sahil Khandare

Actually I just typed the list which that railway person told was true as per his info on social media. After seeing that even that rake given to WG, this list all the more becomes just fantasy - imaginary one.
The list had that JS you told, but nothing about the LHB rakes like you have said.
Others are:
1. UBL-MAQ via HAS either...
more...

via KTY or BAY.
2. BIDR-UBL via BJP, though BAY requested.
3. ADI daily from YPR via UBL, BGM.
4. HPT-SBC JS.
5. BSB daily from bi-weekly as many from UP work in those Industries, it fills there (never mind the fact that UBL-BSB and this bi-weekly have same slots from SUR, just imaginary list).
6. Vasco-Velankanni, Vasco-TPTY weeklies via MAJN.
7. Ajmer via BAY made daily.
Absolutely none were believable. Except 1.
BAY-HPT-KTY-HRR-JRU-SMET Pass in April. That too I doubt where it will undergo PM. Will be good seeing the the no. of people who travel from DVG to HPT everyday and also from SMET by buses. Hope atleast that Pass comes true with some sort of RSA being worked out.